Some UK officials and SoftBank staff blame onerous FCA rules, complexity and cost, inflexibility, and political chaos for Arm's decision to shun London listing
Context & Ripple Effects
SoftBank had already paused London-listing talks amid UK political turmoil, while Masayoshi Son had described Nasdaq as Arm’s preferred venue. UK ministers later tried to restore a dual-listing option through a meeting with Arm and SoftBank leaders.
The reported objections turn the outcome into a critique of London’s listing regime as well as a loss for the UK market. Subsequent UK VC reaction also tied Arm’s New York choice to Brexit and investors’ limited technology expertise.
First-order effects
- SoftBank and Arm avoid a London listing, leaving UK officials’ push to bring the Cambridge-based company to the domestic market unsuccessful.
- The FCA is directly implicated by officials and SoftBank staff who cite its rules, cost and inflexibility among the reasons London was rejected.
Second-order effects
- London’s institutional investors lose a marquee technology offering, reinforcing the UK VC criticism that the market lacks sufficient technology-investing depth.
- The FCA and UK policymakers face greater pressure to make listing requirements and processes more competitive with New York for internationally owned UK technology companies.
Third-order effects
- If prominent UK technology companies continue to select US venues, European public-market liquidity may fragment further around the exchanges that offer the most workable regulatory and investor environment.
- Arm’s case suggests that political stability, market expertise and listing regulation operate together in the competition for major technology IPOs, rather than as separate policy issues.
The trend: The contest for technology IPOs is increasingly being decided by the combined pull of regulatory simplicity, political stability and specialist investor depth.